|
|
Post by alstein on Jan 14, 2015 1:30:00 GMT -5
Do you go with what the predominant precip type is, since the two go by different rules?
|
|
|
|
Post by hlsto2 on Jan 14, 2015 1:59:25 GMT -5
to confuse things 7900 states that both PL and RA may be based on rate of fall. PL may also be based on vis...which is what we use since ASOS many times will not accurately measure frozen pcpn.
|
|
|
|
Post by tornado on Dec 30, 2015 10:41:54 GMT -5
From the 7900.5C:
Yet later, we find this:
So why are ice pellets even included in Table 10-4?
|
|
|
|
Post by wxmatrix on Dec 30, 2015 13:18:20 GMT -5
FAA Order 7900.5C paragraph 10.12 on page 70: "When more than one form of precipitation is occurring at a time or precipitation is occurring with an obscuration, the intensities determined must be no greater than that which would be determined if any of the forms were occurring alone."
|
|
